ATE537267T1 - Enzymatische hydrolyse von lignocellulose- ausgangsmaterialien unter verwendung zusätzlicher enzyme - Google Patents

Enzymatische hydrolyse von lignocellulose- ausgangsmaterialien unter verwendung zusätzlicher enzyme

Info

Publication number
ATE537267T1
ATE537267T1 AT08783433T AT08783433T ATE537267T1 AT E537267 T1 ATE537267 T1 AT E537267T1 AT 08783433 T AT08783433 T AT 08783433T AT 08783433 T AT08783433 T AT 08783433T AT E537267 T1 ATE537267 T1 AT E537267T1
Authority
AT
Austria
Prior art keywords
raw materials
enzymatic hydrolysis
additional enzymes
lignocellulose raw
enzyme
Prior art date
Application number
AT08783433T
Other languages
German (de)
English (en)
Inventor
Brian R Scott
Christopher Hill
John Tomashek
Chengsong Liu
Original Assignee
Iogen Energy Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40386631&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE537267(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Iogen Energy Corp filed Critical Iogen Energy Corp
Application granted granted Critical
Publication of ATE537267T1 publication Critical patent/ATE537267T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2405—Glucanases
    • C12N9/2434—Glucanases acting on beta-1,4-glucosidic bonds
    • C12N9/2437—Cellulases (3.2.1.4; 3.2.1.74; 3.2.1.91; 3.2.1.150)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2405—Glucanases
    • C12N9/2434—Glucanases acting on beta-1,4-glucosidic bonds
    • C12N9/2445—Beta-glucosidase (3.2.1.21)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/02—Monosaccharides
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/14—Preparation of compounds containing saccharide radicals produced by the action of a carbohydrase (EC 3.2.x), e.g. by alpha-amylase, e.g. by cellulase, hemicellulase
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01004—Cellulase (3.2.1.4), i.e. endo-1,4-beta-glucanase
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01021—Beta-glucosidase (3.2.1.21)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01091—Cellulose 1,4-beta-cellobiosidase (3.2.1.91)
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
AT08783433T 2007-08-30 2008-08-29 Enzymatische hydrolyse von lignocellulose- ausgangsmaterialien unter verwendung zusätzlicher enzyme ATE537267T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US96904607P 2007-08-30 2007-08-30
PCT/CA2008/001546 WO2009026722A1 (fr) 2007-08-30 2008-08-29 Hydrolyse enzymatique de charges lignocellulosiques au moyen d'enzymes accessoires

Publications (1)

Publication Number Publication Date
ATE537267T1 true ATE537267T1 (de) 2011-12-15

Family

ID=40386631

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08783433T ATE537267T1 (de) 2007-08-30 2008-08-29 Enzymatische hydrolyse von lignocellulose- ausgangsmaterialien unter verwendung zusätzlicher enzyme

Country Status (12)

Country Link
US (1) US8017361B2 (fr)
EP (1) EP2188381B1 (fr)
JP (1) JP2010536391A (fr)
CN (1) CN101827939B (fr)
AT (1) ATE537267T1 (fr)
AU (1) AU2008291603A1 (fr)
BR (1) BRPI0816177B1 (fr)
CA (1) CA2697791A1 (fr)
DK (1) DK2188381T3 (fr)
MX (1) MX2010002180A (fr)
PL (1) PL2188381T3 (fr)
WO (1) WO2009026722A1 (fr)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY152682A (en) * 2008-04-29 2014-10-31 Danisco Us Inc Swollenin compositions and methods of increasing the efficency of a cellulase
EP2313514B1 (fr) 2008-08-11 2016-11-16 DSM IP Assets B.V. Dégradation de matière lignocellulosique
EP2379712B1 (fr) 2008-12-19 2017-02-22 Novozymes Inc. Procédés destinés à augmenter l'hydrolyse de matériaux cellulosiques en présence de la cellobiose déshydrogénase
CN102428170B (zh) 2009-03-31 2015-03-18 科德克希思公司 改良的内切葡聚糖酶
CA2765715A1 (fr) 2009-06-16 2010-12-23 Codexis, Inc. Variants de .beta.-glucosidase
SE533510C2 (sv) * 2009-07-07 2010-10-12 Stora Enso Oyj Metod för framställning av mikrofibrillär cellulosa
EP2483415B1 (fr) 2009-09-30 2015-01-21 Codexis, Inc. C1 -glycosidase recombinante pour la production de sucres à partir d'une biomasse cellulosique
CA2781399C (fr) 2009-11-25 2015-01-20 Codexis, Inc. Variants de beta-glucosidase recombinante de thermoascus aurientiacus pour la production de sucres fermentables a partir de biomasse cellulosique
CN102740868B (zh) 2009-11-25 2016-01-20 科德克希思公司 用于从纤维素生物质产生可溶性糖的重组β-葡糖苷酶变体
CA2796789C (fr) * 2010-05-24 2019-10-15 Xyleco, Inc. Traitement de biomasse
CA2798937A1 (fr) 2010-05-28 2011-12-01 Codexis, Inc. Fermentation de pentose par micro-organisme recombinant
US9458483B2 (en) 2010-08-12 2016-10-04 Novozymes, Inc. Compositions comprising a polypeptide having cellulolytic enhancing activity and a bicyclic compound and uses thereof
US20210317494A1 (en) 2010-08-12 2021-10-14 Novozymes North America, Inc. Compositions Comprising A Polypeptide Having Cellulolytic Enhancing Activity And A Liquor And Uses Thereof
US8298795B2 (en) 2010-08-20 2012-10-30 Codexis, Inc. Use of glycoside hydrolase 61 family proteins in processing of cellulose
US8709770B2 (en) 2010-08-31 2014-04-29 Iogen Energy Corporation Process for improving the hydrolysis of cellulose in high consistency systems using one or more unmixed and mixed hydrolysis reactors
BR112013010812A2 (pt) 2010-11-02 2016-07-12 Codexis Inc composições e métodos para produção de açúcares fermentáveis.
CN102154108A (zh) * 2011-01-19 2011-08-17 山东省科学院能源研究所 木糖渣或糠醛渣预处理菌剂及其制备方法和用途
BR112013029110B1 (pt) 2011-05-13 2021-07-27 Stora Enso Oyj Processo para desidratar uma lama compreendendo celulose microfibrilada
BR112013033614A2 (pt) 2011-06-30 2018-05-29 Codexis Inc fermentação de pentose por microorganismo recombinante
DK2748317T3 (en) 2011-08-22 2017-07-17 Codexis Inc GH61 glycoside hydrolase protein variants and cofactors that enhance GH61 activity
WO2013067026A1 (fr) 2011-10-31 2013-05-10 Bp Corporation North America Inc. Utilisation de promoteurs végétaux dans des champignons filamenteux
US20130109055A1 (en) 2011-10-31 2013-05-02 Bp Corporation North America Inc. Use of mammalian promoters in filamentous fungi
BR112014015030A2 (pt) 2011-12-20 2017-06-13 Codexis Inc variantes da endoflucanase 1b (eg1b)
BR112014031026A2 (pt) 2012-06-11 2017-06-27 Codexis Inc variantes de beta-xilosidase fúngica.
KR20150079676A (ko) * 2012-10-31 2015-07-08 다니스코 유에스 인크. 마그나포르테 그리세아로부터의 베타-글루코시다제
WO2014070856A2 (fr) 2012-11-02 2014-05-08 Bp Corporation North America Inc. Variants de bêta-glucosidase thermotolérants
CN104955949A (zh) 2012-11-20 2015-09-30 科德克希思公司 通过重组微生物的戊糖发酵
US9617574B2 (en) 2013-03-15 2017-04-11 Auburn University Efficient process for producing saccharides and ethanol from a biomass feedstock
WO2014145768A2 (fr) 2013-03-15 2014-09-18 Bp Corporation North America Inc. Utilisation de 5' utr non fongiques dans des champignons filamenteux
JP6268486B2 (ja) * 2014-08-04 2018-01-31 本田技研工業株式会社 Ｇｈファミリー１２に属する超耐熱性エンドグルカナーゼ
JP6244597B2 (ja) 2015-08-21 2017-12-13 本田技研工業株式会社 超耐熱性エンドグルカナーゼ
CA2998414C (fr) 2015-09-24 2022-09-20 Iogen Corporation Oxydation par voie humide de biomasse
WO2017100907A1 (fr) 2015-12-18 2017-06-22 Iogen Corporation Prétraitement au dioxyde de soufre et/ou à l'acide sulfureux
WO2017136915A1 (fr) 2016-02-10 2017-08-17 Iogen Corporation Prétraitement de biomasse lignocellulosique avec du dioxyde de soufre et/ou de l'acide sulfureux
US20190218583A1 (en) 2016-09-13 2019-07-18 Institut National De La Recherche Agronomique (Inra) Polysaccharide-oxidizing composition and uses thereof
EP3707269A4 (fr) 2017-11-09 2021-08-25 Iogen Corporation Prétraitement au dioxyde de soufre à basse température
WO2019090414A1 (fr) 2017-11-09 2019-05-16 Iogen Corporation Prétraitement à basse température à l'aide de dioxyde de soufre
US11312977B2 (en) 2018-04-06 2022-04-26 Iogen Corporation Pretreatment with lignosulfonic acid
JP7289480B2 (ja) * 2018-06-28 2023-06-12 関西化学機械製作株式会社 セルラーゼ剤の製造方法ならびに当該セルラーゼ剤を用いた糖化発酵産物の製造方法
CN110981965B (zh) * 2019-11-06 2022-11-15 天津科技大学 一种提高木质纤维素水解率的融合蛋白、构建方法、表达及应用
US11812753B2 (en) 2020-07-22 2023-11-14 Winfield Solutions, Llc Solvent compositions promoting plant growth

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4461648A (en) * 1980-07-11 1984-07-24 Patrick Foody Method for increasing the accessibility of cellulose in lignocellulosic materials, particularly hardwoods agricultural residues and the like
DK115890D0 (da) * 1990-05-09 1990-05-09 Novo Nordisk As Enzym
US7883872B2 (en) * 1996-10-10 2011-02-08 Dyadic International (Usa), Inc. Construction of highly efficient cellulase compositions for enzymatic hydrolysis of cellulose
EP1003871B1 (fr) * 1997-07-11 2004-09-22 Genencor International, Inc. Proteine "swollenine" thrichoderma et sequence d'adn codant cette "swollenine"
US6015703A (en) * 1998-03-10 2000-01-18 Iogen Corporation Genetic constructs and genetically modified microbes for enhanced production of beta-glucosidase
ATE327322T1 (de) 2000-09-25 2006-06-15 Iogen Energy Corp Verfahren zur herstellung von glucose mit ein ermodifizierten zellulase
EP2277997B1 (fr) * 2001-06-26 2013-09-18 Novozymes A/S Polypeptides avec d'activité cellobiohydrolase I et molécules d'acides nucléiques codant pour celles polypeptides
CN1335395A (zh) * 2001-09-04 2002-02-13 湖南尤特尔生化有限公司 高活性纤维素酶组合物及其制备方法
AU2003208215A1 (en) * 2002-03-15 2003-09-29 Iogen Energy Corporation Method for glucose production using endoglucanase core protein for improved recovery and reuse of enzyme
ATE527344T1 (de) * 2002-08-16 2011-10-15 Danisco Us Inc Neue varianten der cellulase cbh1 aus hypocrea jecorina
US7348168B2 (en) * 2002-12-20 2008-03-25 Novozymes A/S Polypeptides having cellobiohydrolase II activity and polynucleotides encoding same
EP1862626B1 (fr) 2003-05-29 2011-09-14 Genencor International, Inc. Nouveaux gènes de Trichoderma
EP2301958B1 (fr) 2004-01-30 2014-03-19 Novozymes Inc. Polypeptides dotés d'activité d'amélioration de l'activité cellulolytique et polynucléotides les codant
CA2554784C (fr) * 2004-02-06 2013-05-28 Novozymes, Inc. Polypeptides presentant une amelioration de l'activite cellulolytique et polynucleotides codant pour de tels polypeptides
US8097445B2 (en) * 2004-03-25 2012-01-17 Danisco Us Inc. Exo-endo cellulase fusion protein
CN101094917B (zh) * 2004-12-30 2012-04-25 金克克国际有限公司 新型变体红褐肉座菌cbh2纤维素酶
CA2541229C (fr) * 2005-03-30 2015-05-19 Iogen Bio-Products Corporation Methode modifiee de production de pate mecanique
WO2007147263A1 (fr) * 2006-06-22 2007-12-27 Iogen Energy Corporation Compositions d'enzymes et procédés pour l'hydrolyse enzymatique améliorée de la cellulose
US8017373B2 (en) 2006-08-31 2011-09-13 Iogen Energy Corporation Process for enzymatic hydrolysis of pretreated lignocellulosic feedstocks
EP2376645A4 (fr) * 2009-01-14 2012-12-19 Iogen Energy Corp Procédé amélioré pour la production de glucose à partir de matières premières lignocellulosiques

Also Published As

Publication number Publication date
WO2009026722A1 (fr) 2009-03-05
EP2188381B1 (fr) 2011-12-14
CN101827939A (zh) 2010-09-08
BRPI0816177A2 (pt) 2014-10-14
DK2188381T3 (da) 2012-04-02
JP2010536391A (ja) 2010-12-02
EP2188381A4 (fr) 2010-09-22
CA2697791A1 (fr) 2009-03-05
BRPI0816177B1 (pt) 2018-07-17
EP2188381A1 (fr) 2010-05-26
PL2188381T3 (pl) 2012-05-31
US20090061484A1 (en) 2009-03-05
AU2008291603A1 (en) 2009-03-05
MX2010002180A (es) 2010-06-01
CN101827939B (zh) 2013-08-07
US8017361B2 (en) 2011-09-13

Similar Documents

Publication Publication Date Title
ATE537267T1 (de) Enzymatische hydrolyse von lignocellulose- ausgangsmaterialien unter verwendung zusätzlicher enzyme
CY1122714T1 (el) Μεθοδος παραγωγης υδρογονανθρακων και οξυγονουχων ενωσεων απο βιομαζα που περιλαμβανει ζυμωση με προσθηκη αμινοξεων (leu,ile,val)
WO2010060050A3 (fr) Hydrolyse enzymatique à haute consistance pour la production d’éthanol
DE602005014228D1 (de) Verfahren zur herstellung von ethanol
AR071515A1 (es) Metodo para producir biomasa de levadura saccharomyces, en particular etanol
ATE497058T1 (de) Celluloselösungsmittelbasierte fraktionierung von lignocellulose unter mässigen reaktionsbedingungen und eduktrückführung
WO2009102256A3 (fr) Procédé de production d'éthanol à partir de deux matériaux différents de départ
MY175736A (en) Method for production of ethanol or lactic acid
DE60026142D1 (de) Verfahren zur herstellung von oligosaccharide
DE602008006773D1 (de) Verfahren zur Herstellung von Alkohol im Kontext einer Bioraffinerie
MY171749A (en) Method for production of fermentable sugars from biomass
EA200501774A1 (ru) Культуры e1-иммортализованных клеток и способы их культивирования с целью повышения выхода их продукции
BRPI0600409A (pt) processo de produção de enzimas celulolìticas e hemicelulolìticas, utilizando os resìduos de destilação de fermentação etanólica de hidrolisados enzimáticos de materiais (ligno)-celulósicos
ATE546542T1 (de) Verfahren zur verzuckerung konzentrierter biomasse
IN2015DN03084A (fr)
SE0950098L (sv) Förfarande för att framställa etanol enzymiskt från lignocellulosamaterial
WO2010039753A3 (fr) Amélioration d'hydrolyse enzymatique de matériau prétraité contenant de la lignocellulose avec des basidiomycota mycelia et des cellules de levure
ATE488597T1 (de) Verfahren zur herstellung optisch aktiver aminosäuren unter verwendung eines ganzzellenkatalysators
MY148751A (en) Method of producing sweet juice from lignocellulosic biomass with improved enzyme recycle
WO2010117843A3 (fr) Enzymes de termite et leurs utilisations dans le cadre de la conversion in vitro de matériaux contenant de la lignine en produits fermentescibles
WO2010025455A3 (fr) Augmentation de l'efficacité de l'hydrolyse enzymatique d'une biomasse pré-traitée par ajout de chitosane
BR112012008639A2 (pt) processo para a preparação de materiais de biomassa enriquecidos com glucano
ATE489355T1 (de) Mandelsäurederivate und deren herstellung
MY158695A (en) Method for producing fibreboards utilizing palm biomass
HUP9903899A2 (hu) Eljárás L-aminosavak fermentációs előállítására